ID 原文 译文
15995 最后,对该电子纸的应用拓展和市场前景进行了分析。 Finally,the application development and market prospects of this electronic paper were analyzed.
15996 工件台是TFT阵列基板长寸测量设备中最为核心的技术单元之一,其定位精度将直接决定最终长寸测量设备的测量精度。在运动过程中由于运动导轨加工和装配误差会使工件台产生运动误差,而这些运动误差会影响TFT阵列基板长寸测量精度。 The workpiece table is one of the most core technical units in the TFT array substrate long-inch measurement equipment,and its positioning accuracy would directly determine the final measurement accuracy. During the movement of the workpiece table,it would produce movement errors due to the processing and assembly errors of the moving guide rail,which could affect the measurement accuracy of the TFT array substrate.
15997 为解决上述工件台运动误差对长寸测量精度的影响,文中基于桥式结构的长寸测量设备研究分析了工件台运动误差对长寸测量精度的影响机理,设计了一种共光路多自由度激光干涉仪测量系统,给出了激光干涉仪测量系统光束结构布局及测量补偿方案。 In order to solve the above-mentioned influence of the movement error of the workpiece table,the mechanism of the influence of workpiece table movement error on the measurement accuracy of long inches was analyzed based on the bridge structure of the long measuring equipment,and a common optical path with multiple degrees of freedom was designed. The laser interferometer measurement system could provide the beam structure layout and measurement compensation scheme of the laser interferometer measurement system.
15998 通过搭建测试平台,基于4.5代基板对比测试了工件台运动误差补偿前后的重复性及最终长寸测量重复性。 By building a test platform,the repeatability before and after compensation of the motion error of the workpiece stage and the repeatability of the final long-inch measurement were tested based on the 4.5-generation substrate.
15999 试验结果表明,研究的工件台运动误差测量及补偿技术可以满足100 nm高精度运动台定位精度技术需求。 The test results show that the workpiece table movement error measurement and the com-pensation technology studied above could meet the technical requirements of 100 nm high-precision positioning accuracy of the movement table.
16000 搭建了美术馆实验环境,被观赏画作表面的照度为200 lx,采用LED光源的色温为3 300 K。 The brightness and contrast parameters of projector display have effect on the visual comfort of visitors,which deserves attention. The experimental environment of the art gallery was set up.
16001 改变投影仪的亮度和对比度参数,设定三种常用投影显示模式(模式1-亮度24.7 cd/m2,对比度12∶1;模式2-亮度57.7 cd/m2,对比度20∶1;模式3-亮度78.9 cd/m2,对比度24∶1),分别对32名实验者在三种显示模式下进行视觉舒适度评价的心理物理学实验。 The illuminance on the surface of the painting to be viewed was 200 lx,and the CCT of LED light source is 3 300 K. The brightness and contrast parameters of the projector were changed,and three common projector display modes were set(mode 1-the brightness 24.7 cd/m2,the contrast 12∶1;mode 2-the brightness 57.7 cd/m2,the contrast 20∶1;mode 3-the brightness 78.9 cd/m2,the contrast24∶1). 32 experimenters were subjected to psychophysical experiments to evaluate visual comfort under three display modes.
16002 结果表明:在美术馆照明环境一定的情况下,投影显示的亮度和对比度影响参观者的视觉舒适度。 The results showed that under the certain circumstance of the art gallery lighting environment,the brightness and contrast of the projector display could affect the visual comfort of visitors.
16003 在设置投影模式1的条件下,参观者视觉舒适度最佳。 Under the condition of projector mode 1,the visual comfort of visitors was the best.
16004 研究结果对于美术馆展陈设计中投影显示技术的合理运用提供了参考。 The research results could provide a reference for the rational use of projector display technology in art gallery exhibition design.